| Patent | Date |
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Systems and methods for nickel-based gasoline particulate filter
Grant 11,203,961 - Chanko , et al. December 21, 2 | 2021-12-21 |
Methods and systems for a diesel oxidation catalyst
Grant 11,143,073 - Dobson , et al. October 12, 2 | 2021-10-12 |
Systems And Methods For Nickel-based Gasoline Particulate Filter
App 20210285354 - Chanko; Timothy Brian ; et al. | 2021-09-16 |
Methods and systems for exhaust emission control
Grant 11,073,056 - Lambert , et al. July 27, 2 | 2021-07-27 |
Method and system for improving efficiency of a particulate filter
Grant 11,002,210 - Chanko , et al. May 11, 2 | 2021-05-11 |
Method And System For Improving Efficiency Of A Particulate Filter
App 20210108586 - Chanko; Timothy Brian ; et al. | 2021-04-15 |
Methods and systems for exhaust emission control
Grant 10,954,835 - Lambert , et al. March 23, 2 | 2021-03-23 |
Systems and methods for on-board monitoring of a passive NOx adsorption catalyst
Grant 10,920,645 - Yoo , et al. February 16, 2 | 2021-02-16 |
Methods And Systems For Exhaust Emission Control
App 20200291838 - Lambert; Christine ; et al. | 2020-09-17 |
Methods And Systems For Exhaust Emission Control
App 20200291839 - Lambert; Christine ; et al. | 2020-09-17 |
Methods And Systems For A Diesel Oxidation Catalyst
App 20200173324 - Dobson; Douglas Allen ; et al. | 2020-06-04 |
Methods and systems for a diesel oxidation catalyst
Grant 10,598,061 - Dobson , et al. | 2020-03-24 |
SYSTEMS AND METHODS FOR ON-BOARD MONITORING OF A PASSIVE NOx ADSORPTION CATALYST
App 20200040796 - Yoo; In Kwang ; et al. | 2020-02-06 |
Bonding strength enhancement for ceramic coating on high temperature alloy
Grant 10,428,727 - Wang , et al. October 1, 2 | 2019-10-01 |
Methods and systems for a diesel oxidation catalyst
Grant 10,392,980 - Dobson A | 2019-08-27 |
Method and system for diesel oxidation catalysts
Grant 10,335,770 - Dobson | 2019-07-02 |
System and methods for reducing particulate matter emissions
Grant 10,287,938 - Warner , et al. | 2019-05-14 |
Method And System For Diesel Oxidation Catalysts
App 20180361358 - Dobson; Douglas Allen | 2018-12-20 |
Bonding Strength Enhancement For Ceramic Coating On High Temperature Alloy
App 20180298804 - Wang; Deren ; et al. | 2018-10-18 |
Methods And Systems For A Diesel Oxidation Catalyst
App 20180274413 - Dobson; Douglas Allen ; et al. | 2018-09-27 |
Methods And Systems For A Diesel Oxidation Catalyst
App 20180274415 - Dobson; Douglas Allen | 2018-09-27 |
Idle speed GPF regeneration
Grant 9,726,058 - Chanko , et al. August 8, 2 | 2017-08-08 |
Emissions reduction system
Grant 9,657,626 - Theis , et al. May 23, 2 | 2017-05-23 |
Emission control device regeneration
Grant 9,650,930 - Lambert , et al. May 16, 2 | 2017-05-16 |
Particulate filter containing a nickel-copper catalyst
Grant 9,630,146 - Warner , et al. April 25, 2 | 2017-04-25 |
Synergistic SCR/DOC configurations for lowering diesel emissions
Grant 9,528,413 - Katare , et al. December 27, 2 | 2016-12-27 |
System And Methods For Reducing Particulate Matter Emissions
App 20160363019 - Warner; James Robert ; et al. | 2016-12-15 |
Emissions Reduction System
App 20160341091 - THEIS; Joseph Robert ; et al. | 2016-11-24 |
Emission control system including an oxidation catalyst and selective catalytic reduction catalyst
Grant 9,394,822 - Lambert , et al. July 19, 2 | 2016-07-19 |
Idle Speed Gpf Regeneration
App 20160201532 - Chanko; Timothy Brian ; et al. | 2016-07-14 |
Emission Control Device Regeneration
App 20160201534 - Lambert; Christine Kay ; et al. | 2016-07-14 |
Methods and systems for diagnostics of an emission system with more than one SCR region
Grant 9,304,061 - Dobson , et al. April 5, 2 | 2016-04-05 |
Emission Control System Including An Oxidation Catalyst And Selective Catalytic Reduction Catalyst
App 20150013310 - Lambert; Christine Kay ; et al. | 2015-01-15 |
Particulate Filter Containing A Nickel-copper Catalyst
App 20140356240 - Warner; James Robert ; et al. | 2014-12-04 |
Methods and systems for an engine emission control system
Grant 8,741,241 - Lambert , et al. June 3, 2 | 2014-06-03 |
Methods And Systems For Diagnostics Of An Emission System With More Than One Scr Region
App 20140106460 - Dobson; Douglas Allen ; et al. | 2014-04-17 |
Methods and systems for diagnostics of an emission system with more than one SCR region
Grant 8,661,882 - Dobson , et al. March 4, 2 | 2014-03-04 |
Methods And Systems For An Engine Emission Control System
App 20130302232 - Lambert; Christine Kay ; et al. | 2013-11-14 |
Methods and systems for control of an emission system with more than one SCR region
Grant 8,516,798 - Dobson , et al. August 27, 2 | 2013-08-27 |
Methods and systems for an engine emission control system
Grant 8,491,860 - Lambert , et al. July 23, 2 | 2013-07-23 |
Methods And Systems For Diagnostics Of An Emission System With More Than One Scr Region
App 20120304751 - Dobson; Douglas Allen ; et al. | 2012-12-06 |
Palladium-contaning oxidation catalyst
Grant 8,263,033 - Dobson , et al. September 11, 2 | 2012-09-11 |
Methods and systems for diagnostics of an emission system with more than one SCR region
Grant 8,240,194 - Dobson , et al. August 14, 2 | 2012-08-14 |
Methods And Systems For An Engine Emission Control System
App 20120023909 - Lambert; Christine Kay ; et al. | 2012-02-02 |
Emission SCR NO.sub.X aftertreatment system having reduced SO.sub.3 generation and improved durability
Grant 8,062,601 - Cheng , et al. November 22, 2 | 2011-11-22 |
Palladium-contaning Oxidation Catalyst
App 20110206584 - Dobson; Douglas Allen ; et al. | 2011-08-25 |
Emission Scr Nox Aftertreatment System Having Reduced So3 Generation And Improved Durability
App 20110162349 - Cheng; Yisun ; et al. | 2011-07-07 |
Synergistic SCR / DOC Configurations for Lowering Diesel Emissions
App 20110162347 - Katare; Santhoji Rao ; et al. | 2011-07-07 |
Methods And Systems For Control Of An Emission System With More Than One Scr Region
App 20110023463 - Dobson; Douglas Allen ; et al. | 2011-02-03 |
Methods And Systems For Diagnostics Of An Emission System With More Than One Scr Region
App 20110023591 - Dobson; Douglas Allen ; et al. | 2011-02-03 |
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